why the car keeps driving itself at about 40 to 50 km ?

高枕无忧1

the old 86 toyota keeps driving itself even after i put foot off the gas.
if i put the  car into park position, the engine sounds it accelarate the speed with loud noise
can anybody know what the prolbem is and how to fix it?
+ W; N/ X8 g& J  M' L8 j' [" uthanks

drauto

发动机可能是漏气

SELINNA

原帖由 drauto 于 2008-7-29 23:01 发表
, {7 q( X0 |$ |$ U; x发动机可能是漏气

, k- {) O+ C, A% v. kHI, DRAUTO, JUST WONDERING WHETHER YOU STILL HELP PEOPLE TO FIX CARS?

gstudy

原帖由 高枕无忧1 于 2008-7-29 21:04 发表
' ~, M) r' e! S% p0 b# B' xthe old 86 toyota keeps driving itself even after i put foot off the gas.
if i put the  car into park position, the engine sounds it accelarate the speed with loud noise
3 W3 R+ Z; D# Xcan anybody know what the pr ...

怠速偏高？？？

kingsnake

Check your throttle linkage.